Canvasback
Aythya valisineria
Least ConcernAves · Anseriformes · Anatidae
About
The canvasback is a species of diving duck, the largest found in North America.
Fun Fact
Scottish-American naturalist Alexander Wilson described the canvasback in 1814.
Quick Facts
Habitat
To be updated
Diet
Feed on the tubers of sub-aquatic vegetation, have not been able to adapt, and their population remains low.
Lifespan
To be updated
Threats
- Habitat Change
- Human Disturbance